|
|||||
|
|
| 农田防护林对农作物增产的试验与简析 | |
| 引用本文： | 杨胜涛,张先江,孟宪辉,姚念民.农田防护林对农作物增产的试验与简析[J].吉林林业科技,2001,30(3):26-31. |
| 作者姓名： | 杨胜涛 张先江 孟宪辉 姚念民 |
| 作者单位： | 1. 黑龙江省林业勘察设计院,黑龙江,哈尔滨,150080 2. 讷河市林业局富源林场,黑龙江,讷河,161300 3. 黑龙江省林业厅,黑龙江,哈尔滨,150000 4. 齐齐哈尔市林业局直属宽余林场,黑龙江,齐齐哈尔,161346 |
| 摘 要： | 本文对试验地农田防护林网内玉米的产量和质量进行了全方位的测定和分析，比较了防护效益的大小，找出了最佳防护区域及农作物产量、品质的变化规律。 |
| 关 键 词： | 农田防护林 农作物 增产 |
| 文章编号： | 1005-7129(2001)03-0026-06 |
Effect of farmland shelterbelt forest on the mechanism of increasing yield of crops |
|
| YANG Sheng-tao,ZHANG Xian-jiang,MENG Xian-hui,YAO Nian-ming.Effect of farmland shelterbelt forest on the mechanism of increasing yield of crops[J].Jilin Forestry Scicnce and Technology,2001,30(3):26-31. | |
| Authors: | YANG Sheng-tao ZHANG Xian-jiang MENG Xian-hui YAO Nian-ming |
| Institution: | YANG Sheng-tao 1,ZHANG Xian-jiang 2,MENG Xian-hui 3,YAO Nian-ming 4 |
| Abstract: | In order to study the protective action of farmland shelterbelt forest on crops and the mechanism of increasing production, the yield and quality of maize in experimental plots were measured and the shelterbelt effects were compared . At last the best shelterbelt area and the changing regularity of crops yield and quality were found. |
| Keywords: | Farmland shelterbelt forest crops increase production |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |